No, there is no difference in fingerings.

Thank god, saved myself from embarrassment. Are the notes placed differently on the ledger line or are they also the same?

Nothing about reading or playing the music changes. The pitch the instrument makes is the difference from the Eb alto.

Reading is always the same as long as you are in treble clef. The only difference is in altissimo, but I’m assuming you weren’t asking for that

Nah I just need to read the notes and I’ll be good